YOU SAID:
i have had nothing to eat today therefore i am very hungry
INTO JAPANESE
今日は何も食べなかったので、お腹がすいた
BACK INTO ENGLISH
I was hungry because I didn't eat anything today
INTO JAPANESE
今日は何も食べなかったのでおなかがすいた
BACK INTO ENGLISH
I was hungry because I didn't eat anything today
You've done this before, haven't you.